The true measure of our success in vegetable cultivation lies in the balance between yield and environmental stewardship.

"The only thing we have to decide is what to do with the time that is given us."

History is not just about the past; it’s about how we remember it.

读书人不能不心胸宽广意志刚强，因为肩负重任而且征途遥远。他把实现仁的理想作为自己的使命，担子难道不重吗？他为这种理想而奋斗，直到死去为止，路途难道不远吗？

The concept of NP-completeness has provided a powerful tool for understanding the complexity of problems.

It is remarkable how much long-term advantage people like us have gotten by trying to be consistently not stupid, instead of trying to be intelligent.